News

The Haldimand-Norfolk Health Unit (HNHU) has identified a human case of West Nile virus within the region.

West Nile virus is transmitted to people through infected mosquitos. The virus activity usually peaks in late summer, with cases reported into the fall months and expected to continue to pose a risk until temperatures are below freezing.

Residents should take the following precautions to help protect themselves and their families from West Nile virus:

• Use insect repellent when outdoors. Choose an insect repellent that contains DEET or other approved ingredients and always read and follow the directions on the label.

• Minimize your time outdoors at dawn and dusk when mosquitoes are most active.

• Cover Up. Wear light-coloured clothing, a long-sleeved shirt, long pants, and a hat to go outside when mosquitoes are most active.

• Remove all standing water around your property to reduce mosquito breeding sites such as flowerpots, wading pools, old tires, etc.

• Change water in birdbaths and pet bowls regularly.

The chances of getting West Nile virus from an infected mosquito are low. Symptoms usually develop between two and 15 days after exposure to an infected mosquito. Many people infected with the virus have no symptoms, but some may experience flu-like symptoms, such as fever, headache, body aches and fatigue. Those with weakened immune systems are at higher risk of experiencing more serious health effects such as meningitis, encephalitis and acute flaccid paralysis that may result in hospitalization.

For more information on West Nile virus, visit hnhu.org/WestNile.